23953629

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 38949120

約数和(自身を除く): 14995491

約数列:

[1, 3, 7, 17, 21, 51, 119, 229, 293, 357, 687, 879, 1603, 2051, 3893, 4809, 4981, 6153, 11679, 14943, 27251, 34867, 67097, 81753, 104601, 201291, 469679, 1140649, 1409037, 3421947, 7984543, 23953629]

約数ペア:

[(1, 23953629), (3, 7984543), (7, 3421947), (17, 1409037), (21, 1140649), (51, 469679), (119, 201291), (229, 104601), (293, 81753), (357, 67097), (687, 34867), (879, 27251), (1603, 14943), (2051, 11679), (3893, 6153), (4809, 4981)]